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Table 3 Percentage change in the competence scores of non-physician anesthesia students from baseline (2013) to endline (2016), by institution type

From: Evaluating the effect of interventions for strengthening non-physician anesthetists’ education in Ethiopia: a pre- and post-evaluation study

OSCE station

University

RHSC

Baseline (n = 81)

Endline (n = 87)

Mean score difference [95% CI]

Baseline

(n = 41)

Endline

(n = 17)

Mean score difference [95% CI]

Lumbar puncture

78.9

82.8

+ 3.9 [−0.1, 8.7]

80.7

63.5

−17.2 [− 31.4, − 3.0]*

Neonatal resuscitation

75.3

72.2

−3.1 [−8.5, 2.3]

72.7

52.4

−20.3 [− 32.9, − 7.8]*

Endotracheal intubation

71.0

78.3

+ 7.3 [2.1, 12.6]*

76.2

69.5

−6.7 [− 18.0, 4.6]

Laryngeal mask airway insertion check

81.8

74.6

−7.2 [−12.7, − 1.7]*

50.1

42.5

− 7.6 [− 27.1, 11.8]

Cardiopulmonary resuscitation

66.3

70.2

+ 3.9 [−2.7, 10.5]

69.8

64.2

−5.6 [−18.5, 7.2]

Chest examination

65.2

59.2

−6.0 [−13.0, 0.09]

54.7

38.7

−16.0 [−27.9, − 4.0]*

Interpreting postoperative complications

55.6

60.9

+ 5.3 [−0.1, 10.9]

45.5

49.4

+ 3.9 [−8.3, 16.1]

Blood transfusion

58.8

59.1

+ 0.3 [−5.6, 6.1]

35.1

43.4

+ 8.3 [−4.1, 20.7]

Preoperative screening assessment

50.6

63.9

+ 13.3 [8.0, 18.5]*

42.3

43.1

+ 0.8 [−9.0, 10.7]

Routine anesthesia machine check

41.4

66.2

+ 24.8 [18.3, 31.4]*

27.4

34.3

+ 6.9 [−1.4, 15.2]

Summary score for 10 stations

64.5

68.7

+ 4.2 [1.49, 7.02]*

55.5

50.1

−5.4 [−12.7, 2.0]

  1. Abbreviations: OSCE objective structured clinical examination, RHSC regional health science college
  2. * P values considered statistically significant at < 0.05 as calculated by the independent sample t-test